When Vitamin a Is Deficient,there Is a Delay in the Regeneration

question 11

Multiple Choice

When vitamin A is deficient,there is a delay in the regeneration of the visual pigment.Which statement is incorrect?

• A)This condition is called night blindness.
• B)This causes difficulty adapting to dim light after exposure to bright light.
• C)This is one of the first signs of a vitamin A deficiency.
• D)This condition is irreversible.